The DV52CLR-B center speaker is a perfect match to the DV52si bookshelves, AdattoV52si indoor/outdoor speakers, DV5 rear center, M-50 in-wall speakers, and MSR-5 ceiling speakers. The DV52CLR-B uses two 5 1/4" polymer-coated woofers and a 1/2" poly dome tweeter combination to reach top-rated performance in it's price range. It is available in black or silver and has a MDF vinyl cabinet.